AutoCodes - Generic - P02E8

P02E8 Code - Diesel Intake Air Flow Position Sensor Circuit Low

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|P02E8 code possible causes

  • Faulty Diesel Intake Air Flow Position Sensor
  • Diesel Intake Air Flow Position Sensor harness is open or shorted
  • Diesel Intake Air Flow Position Sensor circuit poor electrical connection
  • Faulty Throttle Body Assembly
  • Faulty Engine Control Module (ECM)

|How do I fix the P02E8 code?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|Cost of diagnosing the P02E8 code

Labor: 1.0

The cost of diagnosing the P02E8 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are P02E8 code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|P02E8 code description

The Intake Air (IA) Valve is a normally open valve and is only operated during a DPF regeneration. The position of the IA valve is controlled by the Engine Control Module (ECM). The IA valve system uses a position sensor located within the valve assembly to monitor the position of the valve. The ECM sets the OBDII code when then Diesel Intake Air Flow Position Sensor is out of factory specifications.
OBDII Code P02e8 - Diesel Intake Air Flow Position Sensor Circuit Low - AutoCodes.com

|Need more information with the P02E8 code?

Need more information on how to fix the P02E8 code? Get Access to Factory Service Manuals

|P02E8 code information for specific makes

  • P02E8 CHEVROLET Diesel Intake Air Flow Position Sensor Circuit Low
  • P02E8 DODGE Diesel Intake Air Flow Position Sensor Circuit Low
  • P02E8 FORD Diesel Intake Air Flow Position Sensor Circuit Low
  • P02E8 GMC Diesel Intake Air Flow Position Sensor Circuit Low

|Need help with a P02E8 code?

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|P02E8 code comments

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Repair Importance Level: 3
 
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Repair Difficulty Level: 3
 
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